时间:2019-01-19 作者:英语课 分类:VOA双语新闻 2014年7月


英语课

 


科学家探究罚点球的学问



Deadlocked 1 football matches often end in penalty kicks, most recently in Sunday’s World Cup match between Costa Rica and Greece With penalty kicks playing such a key role in the competition, a British scientist advises football teams to look into the science behind them.


目前在巴西举行的世界杯足球赛接连出现以残酷的罚点球决定生死的场景。一位英国科学家说,各球队应当非常认真地探究踢点球的科学。


In the 1994 World Cup, a missed penalty kick by Roberto Baggio dashed the hopes of the Italian team in the final match against Brazil.


战例之一:1994年世界杯决赛,巴乔罚点球未进,意大利队夺杯梦碎,败给了巴西。


Team psychologists and strategists have long studied the emotions of both the kicker and the goalie, trying to find strong and weak points.


球队心理专家和战略专家长期以来一直在研究罚球者和守门员的情绪,试图发现各种利弊。


Ken 2 Bray 3, a sport scientist at the University of Bath, says to be successful the kicker must aim for the area outside the goalkeeper’s maximum reach.


巴斯大学的体育科学专家肯·布雷说,要想成功,踢点球的射手必须瞄准守门员身体所及最大极限之外。


“If you can place the ball outside of his diving envelope you should be successful almost 100 percent of the time,” Bray said.


他说: “如果你能把球踢到他扑救范围之外,你的成功率几乎是百分之百。”


Studies have shown that shots inside the envelope were saved 50 percent of the time, which is the same as flipping 4 a coin. But shots aimed at the so-called ‘unsavable zone’ were more than 80 percent successful.


研究显示,射在扑救范围之内的球,有一半的时候被救下,这和抛硬币一样。但是,如果射门目标在所谓“无救区”,成功率超过80%。


Bray, who wrote the book, "'How to Score," also says anxiety issues dictate 5 that the team’s coach should not let his best shooter make the first kick because the less experienced player might have more anxiety.


布雷写过一部题为《如何得分》的书。他还说,由于焦虑问题,球队教练不应让最好的射手率先出阵。


“Less experienced first, more experienced last, produces a better result on average,” Bray said.


“经验较少的人先上,经验较多的最后上,”他说,“平均来说,这样的结果更好一些。”


Goalkeepers also employ their own strategies to distract kickers.


守门员还喜欢分散射手的注意力。


“When the player's walking up, I'll have the ball in my hands before, so then they'll have to come and get it off me, so then as they're walking back, I step out a little bit, so the ref has to tell me to step on my line," said goalkeeper Nick Croucher. "Just get into the players' heads.”


守门员尼克·克劳彻说:“射手走过来时,我会手里拿着球,端在身前,所以他们必须走过来从我这里把球拿走,然后,等他们往回走的时候,我会向前走那么一点,于是裁判就要让我退回到我的线上。这只是为了让射手分心。”


Bray says coaches should not choose penalty kickers on a volunteer basis but rather carefully analyze 6 which of their players is best suited for the nerve-wracking task.


体育科学专家布雷说,踢点球时,教练不应当按自愿原则派人上阵,而是应当仔细分析每个球员,看看谁最适合承担这项摧残神经的重任。




陷入僵局的;僵持不下的
  • The plan deadlocked over the funds. 这个计划由于经费问题而搁浅了。
  • The meeting deadlocked over the wage issue. 会议因工资问题而停顿下来。
n.视野,知识领域
  • Such things are beyond my ken.我可不懂这些事。
  • Abstract words are beyond the ken of children.抽象的言辞超出小孩所理解的范围.
n.驴叫声, 喇叭声;v.驴叫
  • She cut him off with a wild bray of laughter.她用刺耳的狂笑打断了他的讲话。
  • The donkey brayed and tried to bolt.这头驴嘶叫着试图脱缰而逃。
讨厌之极的
  • I hate this flipping hotel! 我讨厌这个该死的旅馆!
  • Don't go flipping your lid. 别发火。
v.口授;(使)听写;指令,指示,命令
  • It took him a long time to dictate this letter.口述这封信花了他很长时间。
  • What right have you to dictate to others?你有什么资格向别人发号施令?
vt.分析,解析 (=analyse)
  • We should analyze the cause and effect of this event.我们应该分析这场事变的因果。
  • The teacher tried to analyze the cause of our failure.老师设法分析我们失败的原因。
学英语单词
.ua
actualizes
Adbhar
aeschynomene americana glandulosa
analogue function switch
annapurnas
Antennaria dioica
aroundtheclock
automatic feed vacuum filler
blast stower
booboisie
brightness distortion
bulwark
business car
caldmore
canonical divisor
central electronics unit
cobaltic chloropurpureo salt
contra legem
CSCS (core standby cooling system)
cyberspatialities
daphurinol
deciding vote
dedmacard
Desaignes
diamond weave coil
dock winch
dss software system
DWT
earth gas
element effect
emigrants
ENQ (enquiry character)
enroute
extended relational memory
fir-tree blade fastening
fiyero
frozen throat
genus epilachnas
greenhouse effect on Venus
heavenly bamboo
impedance ground
incomplete block
indentations
insulsity
Internet domain
island harbour
kavyd
kriiger
kupusovici
law of polar excitation
laying-in knitted fabric
Leontopodium fangingense
line ending zone
lowest cost
lucicutia flavicornis
magnetic multi-shot survey instru ment
make a compliment to
mawlawi
mechanical hydraulic deep drawing
megabecquerel
megalocheirous
messageries
mispleading
molecular diffusion
monal
neutron-induced process
nightingale floor
nitriding furnace
not-too
Oberwald
oil-expansion vessel
ordinary graph paper
orthogonal vectors
parasynthetic
partial resection of omentum
phenoplast
polylectic
pro-union
purchase intention
ramjolt
Sayrob
scious
septal spine
shifting block
Silvassa
skiles
stand at the crossroad
stepped flashing
telegraph blank
thermoelectrometer
thiol enzyme
to hoist
transpirable
under earmark
virgin area
voidest
vsly
wage survey
xtv
Yongbong
zwerg